| Religion: | Judaism |
| Office1: | Av Beis Din of Federation of Synagogues |
| Term Start1: | January 2020 |
| Office2: | Rov of Gateshead |
| Term Start2: | 2008 |
| Predecessor2: | Bezalel Rakow |
| Term End2: | January 2020 |
| Office4: | Dayan, Kehal Adass Yeshurun, Washington Heights |
| Office3: | Rov, Khal Bnei Ashkenaz, Monsey |
| Birth Place: | New Jersey |
| Alma Mater: | Mir Yeshiva (Brooklyn) |
| Spouse: | Chaya Reena Zimmerman |
| Predecessor1: | Yaakov Lichtenstein |
| Honorific Prefix: | Rabbi |
| Term Start4: | 1996 |
| Term End4: | 2001 |
Shraga Feivel Halevy Zimmerman[1] is the rov and av beis din of the Federation of Synagogues in London. He accepted the position on the 30th of June 2019,[2] but took office in January 2020. Rabbi Zimmerman succeeded Dayan Lichtenstein as head of the organisation's Shechita.[3] He took up this appointment following years serving as rabbi and av beis din of the Jewish community in Gateshead, United Kingdom, where he succeeded Bezalel Rakow,[4] who died in 2003. Rav Zimmerman has previously served as a dayan for the Kehal Adass Yeshurun kehilloh in Washington Heights,[5] and later as Rov of Khal Bnei Ashkenaz of Monsey, the Haredi German Ashkenazic community in Monsey, New York.[6]
Zimmerman's induction in Gateshead[7] was attended by several Haredi rabbis in England, including Rabbi Ephraim Padwa of UOHC and Menachem Mendel Schneebalg of Manchester's Machzikei Hadath community. One of the changes he made was to allow the opening of thecommunity's "first kosher restaurant" with the proviso that "to avoid unsupervised interaction between the sexes" there are separate hours for men and women.[1]
In January 2020 he left his Gateshead position, taking up his appointment as av beis din of the Federation.[8]
The New Jersey-born Zimmerman[1] grew up in Borough Park, Brooklyn. He is an alumnus of the Mirrer yeshiva in Flatbush and Rabbi Dovid Soloveitchik's Brisk yeshiva in Jerusalem[9] and a close disciple of Rabbis Shmuel Berenbaum and Meshulam Dovid Soloveitchik. Prior to that, he studied at Beer Shmuel in Borough Park, a yeshiva that was founded by his grandfather, Rabbi Yosef Yonah Tzvi Horowitz,[10] rabbi of Unsdorf and Frankfurt and in Letchworth during the war years. He had succeeded Solomon Breuer as Rabbi of K'hal Adath Jeshurun in Frankfurt, Germany, until World War II.[11] That grandfather had named the yeshiva after an ancestor known as the Be'er Shmuel,[12] Rav Shmuel Rosenberg of Unsdorf (1842–1919).
When Zimmerman arrived 2020 to his new post in London, he helped with the Shailatext project, a people-powered technology based process for answering Halachic questions, especially for "those who have not yet found a rabbi."[11] An interviewer noted in mid-2019 that "Zimmerman estimates that he has answered 200,000 sh’eilos from all over the United Kingdom while in Gateshead — in person, over the phone, and by email and text."[13] [14] [15]
He is married to Rebbetzin Chaya Reena Zimmerman.[11]